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sched/debug: Move the print_rt_rq() and print_dl_rq() declarations to kernel/sched/sched.h
[ Upstream commitf6a3463063
] In the following commit:6b55c9654f
("sched/debug: Move print_cfs_rq() declaration to kernel/sched/sched.h") the print_cfs_rq() prototype was added to <kernel/sched/sched.h>, right next to the prototypes for print_cfs_stats(), print_rt_stats() and print_dl_stats(). Finish this previous commit and also move related prototypes for print_rt_rq() and print_dl_rq(). Remove existing extern declarations now that they not needed anymore. Silences the following GCC warning, triggered by W=1: kernel/sched/debug.c:573:6: warning: no previous prototype for ‘print_rt_rq’ [-Wmissing-prototypes] kernel/sched/debug.c:603:6: warning: no previous prototype for ‘print_dl_rq’ [-Wmissing-prototypes] Signed-off-by: Mathieu Malaterre <malat@debian.org> Acked-by: Peter Zijlstra <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20180516195348.30426-1-malat@debian.org Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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parent
96ef5c4414
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3 changed files with 3 additions and 6 deletions
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@ -2655,8 +2655,6 @@ bool dl_cpu_busy(unsigned int cpu)
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#endif
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#ifdef CONFIG_SCHED_DEBUG
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extern void print_dl_rq(struct seq_file *m, int cpu, struct dl_rq *dl_rq);
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void print_dl_stats(struct seq_file *m, int cpu)
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{
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print_dl_rq(m, cpu, &cpu_rq(cpu)->dl);
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@ -2689,8 +2689,6 @@ int sched_rr_handler(struct ctl_table *table, int write,
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}
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#ifdef CONFIG_SCHED_DEBUG
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extern void print_rt_rq(struct seq_file *m, int cpu, struct rt_rq *rt_rq);
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void print_rt_stats(struct seq_file *m, int cpu)
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{
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rt_rq_iter_t iter;
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@ -1969,8 +1969,9 @@ extern bool sched_debug_enabled;
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extern void print_cfs_stats(struct seq_file *m, int cpu);
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extern void print_rt_stats(struct seq_file *m, int cpu);
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extern void print_dl_stats(struct seq_file *m, int cpu);
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extern void
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print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq);
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extern void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq);
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extern void print_rt_rq(struct seq_file *m, int cpu, struct rt_rq *rt_rq);
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extern void print_dl_rq(struct seq_file *m, int cpu, struct dl_rq *dl_rq);
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#ifdef CONFIG_NUMA_BALANCING
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extern void
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show_numa_stats(struct task_struct *p, struct seq_file *m);
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